Manufacturer & Exporter of Flanges and Pipe Fittings

Hastelloy Flanges Manufacturer

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Hastelloy Flanges Manufacturer & Supplier in India

Hastelloy Flanges Manufacturer, Hastelloy Pipe Flanges Supplier, Hastelloy Flanges Exporter in India, ANSI Hastelloy Flanges, ASME Hastelloy Flanges, API Hastelloy Flanges, Industry Standard Hastelloy Flanges, BS Hastelloy Flanges, DIN Hastelloy Flanges, EN 1092-1 Hastelloy Flanges, JIS Hastelloy Flanges Exporter India.

Hastelloy Slip-on Flanges Stockist, Hastelloy Blind Flanges Dealer, Hastelloy Weld Neck Flanges Distributor, Hastelloy Socket Weld Flanges, Hastelloy Lap Joint Flanges Supplier, Hastelloy Reducing Flanges, Hastelloy Spectacle Blind Flanges, Hastelloy Orifice Flanges Manufacturer in Mumbai, India.

Flanges ManufacturerSunflex Metal Industries is India’s topmost manufacturer & exporter of Industrial Hastelloy Flanges. Our cutting-edge technology and state-of-the-art infrastructure allow us to manufacture high-quality Hastelloy flanges using superior quality raw materials and deliver them in rapid lead times. Sunflex stocks & supplies all standard sizes, class/pressure, types, standards, and other specifications of Hastelloy Flanges at the best prices. We also a one-stop destination for all standard and custom-size Hastelloy pipe flanges in India. We export pipe flanges across the globe and our Hastelloy flanges are used in a wide range of industries and applications.

Sunflex Metal Industries Hastelloy Flanges are available in various grades like Hastelloy C276/C22/C-4 and in different types like Hastelloy Slip-on-flanges, Hastelloy Blind Flanges, Hastelloy Weld Neck Flanges, Hastelloy Socket Weld Flanges, Hastelloy Lap Joint Flanges, Hastelloy Reducing Flanges, Hastelloy Spectacle Blind Flanges, Hastelloy Orifice Flanges, etc., Our Hastelloy/Incoloy flanges have good strength and corrosion resistance. These Hastelloy Flanges are widely used in industries and applications like offshore & marine, valves & pumps, seawater equipment, piping system, plumbing, automobile industry, electronics industry, gas processing, etc.

Sunflex Metal Industries is India’s most renowned manufacturer & supplier of Hastelloy Flanges. Our state-of-the-art manufacturing unit produces the highest quality Hastelloy flanges in various national and international standards like ASTM, ASME, DIN, NFA, JIS, IBR & other International Standards. We also manufacture custom flanges as per customer requirements. Get in touch with us today with your requirement.

SORF Hastelloy Flanges Supplier, BLRF Hastelloy Flanges, RF Hastelloy Flanges, SWRF Hastelloy Flanges, RTJ Hastelloy Flanges, Flat Face Hastelloy Flanges, ANSI B16.5 Hastelloy Flanges, ASME B16.47 Hastelloy Flanges, ASME B16.47 Series A Hastelloy Flanges, ASME B16.47 Series B Hastelloy Flanges, MSS-SP44 Hastelloy Flanges, API-605 Hastelloy Flanges

Hastelloy Flanges Specifications

Size:6 NB to 2400 NB
Dimensions:ASTM B564 / ASME SB564, ANSI/ASME B16.5, ANSI/ASME B16.47 Series A (MSS SP-44), ANSI/ASME B16.47 Series B (API 605), ANSI/ASME B16.36, ANSI/ASME B16.48 (API 590), BS4504, BS 10, EN-1092, etc.
Class / Pressure:75#, 125#, 150#, 175#, 250#, 300#, 350#, 400#, 600#, 900#, 1500#, 2500#, 3000#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Face Type:Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating:Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Standards:ASTM, ASME, DIN, NFA, JIS, IBR & other International Standards

Flanges Material & Grades

High Nickel Alloys:Monel 400, Monel K500, Inconel 600, Inconel 625, Incoloy 800, Incoloy 800HT Incoloy 825, Hastelloy C22, Hastelloy C276, Hastelloy C-4,
Duplex Steel:UNS S32205, UNS S31803, F44, F45, F51, F53, F60, F61, Duplex Steel 1.4462
Super Duplex Steel:UNS S32760, UNS S32750
Titanium:Grade 1, Grade 2, Grade 5
Other Materials:Bronze, Aluminium Bronze, Naval Brass, Gun Metal

Types of Hastelloy Flanges

Hastelloy Flanges Dimensions

Applications & Industries where our Hastelloy Flanges are used

Applications & Industries

Sunflex Metal Industries is a recognized manufacturer & supplier of pipe flanges which is widely used in the following industries & applications:

Flanges are mainly used in Offshore Industries, Power Generation, Petrochemical Industry, Gas Processing, Pharmaceutical, Automobile Industry, Chemical Industry, Sea Water Equipment, Pulp and Paper Industry, Valves & Pumps, Piping System, Structural Steel Works, Agriculture Equipment, Nuclear Applications, etc.

Prominent Countries Where We Export Hastelloy Flanges

Exporting Hastelloy Flanges  to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countries includes Australia, Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Canada, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Mexico, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United States, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

Send your requirement today. We respond to all enquiries within 4-5 business hours. You can email us your requirement on